Code 66990 is used to report the use of the ophthalmic endoscope for visualization of elements of the ocular anatomy not visible with the operating microscope and is reported in addition to those anterior and posterior segment procedures in which it is not considered a component. ...
Rural Sociology. Rural sociology it is made of two terms. Rural arid sociology, sociology it is limited to the study of various aspects of rural society, Rural area where agriculture is the main occupation of the people.
Rural provides the raw materials to the urban areas and urban areas provide the finished products to the rural areâ¦as. For example:- A dweller in the city with a low income might depend on seasonal farm of rural areas and could also take support from people in rural areas to look after his family or children. Also the people in rural areas might support their living from the money that a migrant relative earns in urban areas.